如何在mvc3中删除webgrid中的记录 [英] How to delete record in webgrid in mvc3

问题描述

我在这样的控制器上创建了

public ActionResult DeleteRecordFunction（int charityID）

{

try

{

//调用删除功能删除记录

objEntities.Delete（charityID）;

ViewData [deletetatus] = 1;

}

catch

{

ViewData [deletetatus] =0;

}

返回RedirectToAction（/ CharityList /）;

}







我的观点是

I have created on controller like this
public ActionResult DeleteRecordFunction(int charityID)
{
try
{
//Call your delete function to delete record
objEntities.Delete(charityID);
ViewData["deletetatus"] = "1";
}
catch
{
ViewData["deletetatus"] = "0";
}
return RedirectToAction("/CharityList/");
}



and my view is

<div align="left" class="griddivshadow">
                                         @grid.GetHtml(
                                     tableStyle: "webgrid",
                                     alternatingRowStyle: "alternative-row",
                      rowStyle: "gridrow",
                               headerStyle: "",
                               footerStyle: "foot-grid",
                 mode: WebGridPagerModes.All,
                 firstText: "<< First",

                 previousText: "< Previous", nextText: "Next >",
                 lastText: "Last >>",
                 columns: new[] {
                 grid.Column("PCharityNumber","" ,canSort: true,style: "id"),
                 grid.Column("PCharityName","",canSort: true,style: "name"),
                 grid.Column("PState","",canSort: true,style: "state"),

                 grid.Column("",
                 header: "___Edit",
                 style:"grid-header",
                 format: @<text>&nbsp <a href="@Url.Action("AddCharity", "CharityView", new { charityID = Model.PCharityId })" >
                     <img width="15px" alt="" height="15px" src="../../Content/Images/Editfor.jpg" /><span

                         style="font-family: Verdana; font-size: small;">Edit</span></a>
                                         </text>
                      ),
                       grid.Column("",
                 header: "___Delete",
                 style:"grid-header",
                 format: @<text> &nbsp <a href="@Url.Action("CharityList", "PledgeNet", new { charityID = Model.PCharityId })" >
                     <img id="a" width="15px" alt="" height="15px" src="../../Content/Images/cross.png" /><span

                         style="font-family: Verdana; font-size: small;">Delete</span></a>
                                         </text>
                      )
                  })
                                     </div>

但我的webgrid编辑或删除id不会传递给控制器​​



所以请解决这个

but my webgrid edit or delete ids are not passed to controller

so please resolve this

推荐答案

再添加一列删除如下

Add one more column Delete like below

@grid.GetHtml(columns: new [] {
    ... // Rest of grid columns
grid.Column(
     "",
      header: "Delete",
      format: @<text>
              @Html.ActionLink("Delete", "DeleteRecordFunction", new { charityID=item.charityID} )
             </text>
  )

希望这有帮助

Hope this helps

这篇关于如何在mvc3中删除webgrid中的记录的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！